71191168

素因数分解:

$2^7\times {\mathrm{556181}}^1$

素因数の和:556195

約数の個数: 16

約数和(自身を含む): 141826410

約数和(自身を除く): 70635242

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 556181, 1112362, 2224724, 4449448, 8898896, 17797792, 35595584, 71191168]

約数ペア:

[(1, 71191168), (2, 35595584), (4, 17797792), (8, 8898896), (16, 4449448), (32, 2224724), (64, 1112362), (128, 556181)]